Coat hook base



FIG. 1 is a front, right, top perspective view of coat hook base, showing my new design;

FIG. 2 is a rear, left, bottom perspective view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a right side elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof; and,

FIG. 9 is a front, right, top perspective view of the coat hook base in use.

The broken lines shown in the drawings are included for the purpose of illustrating portions of the coat hook base that form no part of the claimed design. The coat hook base is shown with a symbolic break in its length, any portion of the article between the break lines forms no part of the claimed design. 

CLAIM The ornamental design for a coat hook base, as shown and described. 